【判断题】In 1961, it was discovered that the sequence of nucleotides in an mRNA molecule is read consecutively in groups of three. Each group of three consecutive nucleotides in RNA is called a codon, and each...
【单选题】主要作用为外展、外旋肩关节的肌群为( )。
【判断题】One genetic codon only encodes for one amino acid, and each amino acid is specified by one codon.
【单选题】What kind of directions is more egocentric (以自我为中心的)?
【简答题】终止密码子(termination codon)
【单选题】[Single-choice question] In protein synthesis, to translate each genetic codon on mRNA into each amino acid in proteins. Each genetic codon is a set of____continuous nucleotides on mRNA.
【简答题】起始密码子(iniation codon)
【简答题】Chinese selves are less egocentric but more ______________.
【单选题】在飞行员-飞机-环境这一闭环系统中,最基本的原则是()
【简答题】净现值指的是投资项目所引起的未来的现金流入的现值与现金流出的现值的之()